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4820-01-018-1722

Safety Relief Valve

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الأجزاء المميزة

8469972-002
5340-01-632-9524
Mounting Bracket
8469973-001
5340-01-633-0664
Mounting Bracket
8469973-002
5340-01-633-0665
Mounting Bracket
846998
5305-01-263-9987
Externally Relieved Body Screw
846A17
4810-00-127-8574
Valve Seat
846C58-ITEM1
5365-01-575-7796
Hydr Jac Spacer Bar
846FB 1-4X1-4
4730-00-846-4195
Pipe to Boss Straight Adapter
846FB1-4TX1-8R
4730-00-277-7910
Pipe to Boss Straight Adapter

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Official Item Classification

اسم
Safety Relief Valve
(NSN) رقم السهم الوطني
4820-01-018-1722
(FSG) مجموعة الإمداد الفيدرالية
48 Valves
(FSC) تصنيف الإمدادات الفيدرالية
4820 القيم غير العاملة
(INC) اسم العنصر الكود
05488
(FIIG) دليل تحديد العناصر الفيدرالية
A046B0
تاريخ
03/21/1976 (منذ 50 سنة)

inside spring bonnet type, right-hand all ends thread direction, bolted bonnet attachment method, piston flow control device, spring disk loading method

Specs & Compatibility

اتجاه الخيط

right-hand all ends

جهاز التحكم بالتدفق

piston

بونيت نوع

inside spring

بونيت طريقة الملحق

bolted

طريقة ربط الأقراص

spring

Valve Discharge معدل التدفق

45.0 gallons per minute

طراز Ring

pressed-in

أسلوب الربط

plain,optional end(pipe) all ends

عملية القيم المنهجية

automatic

نوع الارتباط

threaded internal pipe all ends

الميزات المقدمة

bonnet packing and pressure tight outlet side

مسار الضغط

+1500.0 to 3000.0 pounds per square inch

الحد الأقصى للضغط التشغيلي

3000.0 pounds per square inch single response

حجم الخيط الاسمي

0.750 inches all ends

مادة

iron cast body

مادة

steel flow control device

مادة

steel seat

Media for which Designed

oil, hydraulic single response

معالجة السطح

paint

مُحدد الأسلوب

cross

مُعَيِّن سلسلة الخيوط

npt all ends

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Source of Supply Code

S9C

Pseudo Item Name Code

0005488

Related Hardware Products

رقم القطعة وصف
99AD1679-13-101 Safety Relief Valve
CT-06-F-40 Safety Relief Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-018-1722?
The FSCG of the NSN 4820-01-018-1722 is 4820
Does the NSN 4820-01-018-1722 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-018-1722 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-01-018-1722 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-018-1722 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-01-018-1722 was assigned to the Federal Catalog?
It was assigned منذ 50 سنة, on Sun, Mar 21, 1976